JP2003061100A - マルチチャネル画像符号化器及びその符号化方法 - Google Patents

マルチチャネル画像符号化器及びその符号化方法

Info

Publication number
JP2003061100A
JP2003061100A JP2002133863A JP2002133863A JP2003061100A JP 2003061100 A JP2003061100 A JP 2003061100A JP 2002133863 A JP2002133863 A JP 2002133863A JP 2002133863 A JP2002133863 A JP 2002133863A JP 2003061100 A JP2003061100 A JP 2003061100A
Authority
JP
Japan
Prior art keywords
channel
frame
data
unit
encoder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2002133863A
Other languages
English (en)
Japanese (ja)
Inventor
Goo-Man Park
求 萬 朴
Jung-Whan Jang
正 桓 張
Goo-Ho Kang
求 昊 姜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of JP2003061100A publication Critical patent/JP2003061100A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/004—Predictors, e.g. intraframe, interframe coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/2365—Multiplexing of several video streams
JP2002133863A 2001-07-23 2002-05-09 マルチチャネル画像符号化器及びその符号化方法 Pending JP2003061100A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020010044225A KR20030009669A (ko) 2001-07-23 2001-07-23 다채널 영상 부호화기 및 그 부호화 방법
KR2001-044225 2001-07-23

Publications (1)

Publication Number Publication Date
JP2003061100A true JP2003061100A (ja) 2003-02-28

Family

ID=19712437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002133863A Pending JP2003061100A (ja) 2001-07-23 2002-05-09 マルチチャネル画像符号化器及びその符号化方法

Country Status (5)

Country Link
US (1) US20030016745A1 (ko)
EP (1) EP1280356A3 (ko)
JP (1) JP2003061100A (ko)
KR (1) KR20030009669A (ko)
CN (1) CN1399472A (ko)

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WO2011126283A2 (en) 2010-04-05 2011-10-13 Samsung Electronics Co., Ltd. Method and apparatus for encoding video based on internal bit depth increment, and method and apparatus for decoding video based on internal bit depth increment
KR20110112168A (ko) * 2010-04-05 2011-10-12 삼성전자주식회사 내부 비트뎁스 확장에 기반한 비디오 부호화 방법 및 그 장치, 내부 비트뎁스 확장에 기반한 비디오 복호화 방법 및 그 장치
US9369736B2 (en) 2010-04-05 2016-06-14 Samsung Electronics Co., Ltd. Low complexity entropy-encoding/decoding method and apparatus
WO2011126282A2 (en) 2010-04-05 2011-10-13 Samsung Electronics Co., Ltd. Method and apparatus for encoding video by using transformation index, and method and apparatus for decoding video by using transformation index
US9130596B2 (en) * 2011-06-29 2015-09-08 Seagate Technology Llc Multiuse data channel
CN105634505A (zh) * 2014-11-27 2016-06-01 航天恒星科技有限公司 多用户编码复用方法及装置
CN104796154B (zh) * 2015-04-16 2019-05-24 西安交通大学 一种多维相似压缩电路
CN104967453B (zh) * 2015-06-24 2018-01-05 西北工业大学 基于fpga的多路循环数据压缩器和解压缩器以及方法

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* Cited by examiner, † Cited by third party
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WO2008026545A1 (en) * 2006-08-28 2008-03-06 Panasonic Corporation Moving image encoding system, switching apparatus and video encoder

Also Published As

Publication number Publication date
KR20030009669A (ko) 2003-02-05
US20030016745A1 (en) 2003-01-23
EP1280356A3 (en) 2007-03-28
CN1399472A (zh) 2003-02-26
EP1280356A2 (en) 2003-01-29

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